int grades[60];
int credits[60];
int x;

void getGrades(void)
{
    grades[0]=60;
    grades[1]=40;
    grades[2]=60;
    grades[3]=36;
    grades[4]=60;
    grades[5]=40;


    for(x=6;x<60;x++);
    {
       grades[x]=-1;
    }

}



void setuptestcredits(void)
{
     credits[0]=10;
     credits[1]=5;
     credits[2]=10;
     credits[3]=5;
     credits[4]=10;
     credits[5]=5;

     for(x=6;x<60;x++);
     {
         grades[x]=-1;
     }
}

int getNumModules (void)
{
    setuptestcredits();
    return 6;
}
